baber/WOPTO huggingface dataset:
Patent JP-2018136071-A (JP)
Title: Cooling water transfer control system and cooling water transfer control method
Inventor: YANO MOTOHIRO
IPC: F25B1/00
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To control an amount of cooling water to be supplied to a refrigeration machine for a kitchen refrigerator in accordance with a load.SOLUTION: A cooling water transfer control system includes: a plurality of refrigeration machines having a condenser; a water control valve installed on cooling water piping connected to each refrigeration machine and of which an opening degree varies depending on a condensation pressure of the condenser of each refrigeration machine; and a pump unit for transferring cooling water pumped up from a water reservoir tank to the refrigeration machines.SELECTED DRAWING: Figure 1
Patent JP-2017191597-A (JP)
Title: Mass flow controller and mass flow control method
Inventor: KISHINE YUJI
IPC: G05D7/06
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a mass flow controller including a pressure type flowmeter capable of performing a stable and swift control operation even when the flow rate measured by a flow meter is deviated from actual flow rate in time.SOLUTION: Pressure value measuring means measures one or two or more pressure value which are derived from a fluid pressure at the upstream side of a pressure difference generation means and a fluid pressure at the downstream side of the pressure difference generation means. Acceleration means accelerates obtained time-changes of the pressure value. The flow rate is calculated by using the pressure value the time-change of which is accelerated, and the flow rate of the fluid is controlled by using the calculated flow rate.SELECTED DRAWING: Figure 4
Patent JP-2018140858-A (JP)
Title: Sheet conveyance device
Inventor: UKAI SHINJI
IPC: B65H29/20
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance device capable of preventing a rear end of a discharged sheet from being caught in a discharge roller while reducing manufacturing cost.SOLUTION: A sheet regulation mechanism 100 contains: a movable member 150 which is connected to a second gear 62 via a torque limiter 69 and is displaceable between a first position and a second position; and an energization member 150T for energizing the movable member 150 toward the first position. The movable member 150 is so constituted as to be displaced to the first position by being energized by the energization member 150T when the second gear 62 can be freely rotated by a planetary gear 65 displaced to a separated position, to switch the sheet regulation mechanism 100 into a regulation state. Meanwhile, when the second gear 62 is rotated by the planetary gear 65 displaced to an engagement position, the movable member is displaced to the second position against the energization member 150T and is held at the second position by the actuation of the torque limiter 69, to switch the sheet regulation mechanism 100 into an allowable state.SELECTED DRAWING: Figure 7
Patent JP-2018140702-A (JP)
Title: Work vehicle
Inventor: UCHIDA NAOKI
IPC: B60K17/06
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a reliable work vehicle while reducing the cost without considerably changing a transmission form of a transmission within a transmission case and by using an internal oil passage as an oil passage for supplying hydraulic oil and lubricating oil forcibly fed from a hydraulic pump to a hydraulic clutch when changing the mechanically constituted transmission 42 to a hydraulic clutch type.SOLUTION: A work vehicle includes: a first support wall 3a of a transmission case T; a transmission shaft 53 for supporting hydraulic clutches F.R; a second support wall 47 for supporting an end of the transmission shaft; and oil passages in which a plurality of oil feed holes are punched in each of oil passage shafts 112 installed over the first and second support walls, the oil feed holes are communicated with each other, and hydraulic oil and lubricating oil are supplied to the hydraulic clutches.SELECTED DRAWING: Figure 6
Patent JP-2018140074-A (JP)
Title: Rice ball processing device
Inventor: ONEDA IKUYA
IPC: A47G23/08
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To efficiently supply rice balls from a rice ball supply part to a dishing-up work part.SOLUTION: A rice ball processing device includes: an order information processing part S for processing order information of order terminals 10; a rice ball supply part 20 for placing a rice ball on a dish to supply the rice ball; a plurality of dishing-up work parts 40 branched from a rice ball conveyor 30 for conveying the supplied rice balls to be installed and to perform sushi making work along the order information on the basis of the rice balls; pull-in levers 80 for selectively pulling the rice balls conveyed on the rice ball conveyor 30 into the dishing-up work parts 40; a display screen 50 for displaying sushi making information of the dishing-up work parts 40 on the order information of the order information processing part S; and a control part C for controlling the rice ball supply part 20 so as to supply the rice balls based on the order information and controlling the pull-in levers 80 so as to pull any of the rice balls supplied from the rice ball supply part 20 into a dishing-up work part 40.SELECTED DRAWING: Figure 1
Patent JP-2018140758-A (JP)
Title: Travel direction determination device
Inventor: OTA TOSHINOBU
IPC: B60T8/172
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To determine a travel direction of a vehicle with a simpler and highly reliable method.SOLUTION: A travel direction determination device includes: an acquisition section which acquires an output value of a vibration sensor for detecting vibration of front wheels and rear wheels of a vehicle; and a determination section which determines a travel direction of the vehicle on the basis of the output value of the vibration sensor, for instance. The determination section determines that the travel direction is an advance direction when vibration of the rear wheels is detected after vibration of the front wheels is detected and determines that the travel direction is a retreat direction when vibration of the front wheels is detected after the vibration of the rear wheels is detected.SELECTED DRAWING: Figure 2
Patent JP-2018130510-A (JP)
Title: Portable lunchbox with food material heating tool
Inventor: HONMA TATSUO
IPC: A45C11/20
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a portable lunchbox with a heating tool.SOLUTION: The portable lunchbox with a food material heating tool, includes: an incombustible-material heating container having a same size as that of the portable lunchbox, and stored in the portable lunchbox made of an incombustible material; an incombustible-material heater provided in the heating container; a tableware receiving net integrated with a food material receiving frame, having a shape of tableware, and made of a material easily warmed up and easily cooled down; food-material-receiving-frame height adjustment legs, food-material-receiving-frame height adjustment stages and the like for flame regulation; and a solid fuel extinguishing cap of a screw form provided at a solid fuel installation container. The heating container and a lunchbox storing the heater are attached to the portable lunch box with coupling stoppers. A user carries the portable lunch box and has lunch.SELECTED DRAWING: Figure 1
Patent JP-2018145247-A (JP)
Title: Polysiloxane compound and cured product thereof
Inventor: SUGIOKA TAKAHISA
IPC: C08G77/54
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a polysiloxane compound that can easily achieve a cured film having an unconventionally new structure, excellent film forming properties, and excellent heat resistance and transparency, and also provide a composition and a cured film using such a polysiloxane compound.SOLUTION: The present invention provides a polysiloxane compound having a basket-like silsesquioxane unit, a composition containing the polysiloxane compound, and a cured film made by curing the polysiloxane compound or the composition.SELECTED DRAWING: None
Patent JP-2018146361-A (JP)
Title: Marking device, defect inspection system, and method of manufacturing film
Inventor: KOSHINO TETSUSHI
IPC: G01N21/892
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a marking device with which it is possible to suppress splashes from sticking to an area other than the defect spot of a film and improve product yield even when splashes scatter before droplets impinge upon an optical film after being ejected from an ejection hole.SOLUTION: Provided is a marking device capable of marking information by ejecting droplets against an optical film, comprising: a droplet ejector having an ejection surface in which is formed an ejection hole for ejecting droplets to the optical film; and a splash restricting member, provided between the ejection surface and the optical film, for shutting off splashes that scatter before droplets impinge upon the optical film after being ejected from the ejection hole. A shutoff plane expanding in a direction that intersects the normal of the ejection surface is formed in the splash restricting member.SELECTED DRAWING: Figure 13
Patent JP-2018145888-A (JP)
Title: Reciprocation piston engine and vehicle with the same
Inventor: ADACHI TAKAKATSU
IPC: F16C33/10
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocation piston engine capable of reducing a mechanical loss as less as possible.SOLUTION: A projection-shaped part 31S projecting toward a first sliding face 2A is provided on a second sliding face 31S. When a gap between the first sliding face 2A and the second sliding face 31S at a peak part Ps that is a portion of the projection-shaped part 31S projecting the most is designated as a minimum gap h1 and a gap at the skirt part Qs that is positioned the most away from the first sliding face 2A is designated as a maximum gap h2, a range of h1=0.5 μm to 40 μm and h2/h1=1.5 to 5.0 is set. Lubricating liquid is supplied between the sliding faces in a region where an engine rotation number and an engine load are high, and air is interposed between the sliding faces in the other second region A2.SELECTED DRAWING: Figure 6
Patent JP-2017127311-A (JP)
Title: Antisense modulation of apolipoprotein b expression
Inventor: CROOKE ROSANNE M
IPC: A61K38/00
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an antisense compound, composition, and method for modulating the expression of apolipoprotein B.SOLUTION: According to the present invention, there are provided compositions comprising antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding apolipoprotein B. There are also provided methods of using these compounds for modulation of apolipoprotein B expression. There are further provided methods of using these compounds for treatment of diseases associated with expression of apolipoprotein B.SELECTED DRAWING: None
Patent JP-2018148449-A (JP)
Title: Imaging apparatus and control method for imaging apparatus
Inventor: YANAI TOSHIKAZU
IPC: H04N5/374
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that is able to compensate for a control signal received by a signal processing circuit and a change in time direction of a signal.SOLUTION: An imaging apparatus comprises an imaging substrate (201) and a control board (200). The imaging substrate comprises: a plurality of pixels (202) each of which generates a pixel signal by photoelectric conversion; and a first signal processing circuit (206). The circuit board has a timing circuit (205) and a second signal processing circuit (208). The timing circuit transmits a first control signal to the imaging substrate, and transmits a second control signal to the second signal processing circuit via the imaging substrate. The first signal processing circuit processes a pixel signal of the pixel on the basis of a first control signal received from the timing circuit and transmits a first signal to the circuit board. On the basis of a second control signal received from the imaging substrate, the second signal processing circuit processes a first signal received from the first signal processing circuit.SELECTED DRAWING: Figure 2
Patent JP-2018148092-A (JP)
Title: Method for manufacturing light-emitting diode chip and light-emitting diode chip
Inventor: OKAMURA TAKU
IPC: H01L33/22
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a light-emitting diode chip capable of obtaining sufficient luminance, and the light-emitting diode chip.SOLUTION: A method for manufacturing a light-emitting diode chip comprises the steps of: preparing a wafer which includes a laminate layer in which a plurality of semiconductor layers including light-emitting layers are formed on a transparent substrate for crystal growth, and in which an LED circuit 19 is formed in each of regions partitioned by a plurality of division schedule lines mutually crossing a surface of the laminate layer; forming a plurality of recesses or grooves corresponding to each LED circuit on a rear surface of the wafer; forming a plurality of dents corresponding to each LED circuit on a surface or a rear surface of at least one of a first transparent substrate 21 and a second transparent substrate 21A; forming an integrated wafer by sticking a surface of the first transparent substrate to a rear surface of the wafer and a surface of the second transparent substrate to a rear surface of the first transparent substrate; and dividing the integrated wafer into individual light-emitting diode chips 31 by cutting the wafer together with the first transparent substrate and the second transparent substrate along the division schedule lines.SELECTED DRAWING: Figure 13
Patent JP-2018146521-A (JP)
Title: Measurement device, measurement method, and robot
Inventor: MIKI YOSHIHIKO
IPC: B25J13/08
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a measurement device capable of acquiring three-dimensional information in a predetermined direction, in which near and far three-dimensional information can be simultaneously acquired, and a measurable region can be set to be large.SOLUTION: A measurement device for measuring three-dimensional information in a predetermined direction comprises: a first imaging part for imaging a region of a first distance from the measurement device to output a first pickup image; a second imaging part for imaging a region of a second distance different from the first distance from the measurement device to output a second pickup image; a projection part for optically scanning parallel light in the region of the first distance and the region of the second distance to project pattern light; an arithmetic processing part for performing an arithmetic operation of the three-dimensional information in the predetermined direction on the basis of at least one image between the first pickup image and the second pickup image; and a control part for controlling the first imaging part and the second imaging part and the projection part. The control part controls imaging of the first imaging part and the second imaging part in synchronization.SELECTED DRAWING: Figure 9
Patent JP-2018151204-A (JP)
Title: Strain sensor for hydrogen gas environment
Inventor: NIWA EIJI
IPC: G01B7/16
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a strain sensor which can detect strain highly sensitively under a hydrogen gas environment and can be obtained at a lower cost.SOLUTION: The pressure sensor includes a strain element 1; and a pressure receiving unit 3 formed of a Cr thin film or a Cr-N thin film, the pressure receiving unit being located on the strain element 1 with an insulation body 2 in between, and detects a strain generated in the strain element at the pressure receiving unit 3. When the strain element 1 is formed of an insulating material, the pressure receiving unit 3 formed of a Cr thin film or a Cr-N thin film may be formed directly on the strain element 1. Alternatively, the pressure receiving unit 3 formed of a Cr thin film or a Cr-N thin film may be formed on a substrate 4 made of an insulating material and the substrate 4 may be attached to the strain element 1.SELECTED DRAWING: Figure 1
Patent JP-2017108184-A (JP)
Title: Backlight and liquid crystal display device
Inventor: OTA MASAYUKI
IPC: H01L33/50
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a backlight in which white balance adjustment at a high level that induces decrease in display luminance of a liquid crystal panel is not required.SOLUTION: A backlight 42 includes: LED bars 43, 44 in which a plurality of light-emitting devices 5 (LED) that comprises a combination of an LED element emitting primary light and a phosphor excited by the primary light to emit secondary light at a longer wavelength than that of the primary light and emits synthesized light of the primary light and the secondary light are linearly spaced and arrayed; and a light guide plate 6 which accepts the light emitted from the LED bars 43, 44 through at least one end of the light guide plate and radiates the light in a surface emission state to a liquid crystal panel 4. Chromaticity values of the light emitted from the LED bars 43, 44 through the light guide plate 6 and transmitted through the liquid crystal panel 4 are coincident in the entire liquid crystal panel. A wavelength peak difference of LEDs between the LED bars 43, 44 is 10 nm or less.SELECTED DRAWING: Figure 14
Patent JP-2018149219-A (JP)
Title: Washing machine
Inventor: KANEUCHI YU
IPC: D06F33/02
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a drum type washing machine which has shorten correction time of unbalance in a dewatering step, and which has suppressed increase in dewatering time and a power consumption amount.SOLUTION: In a dewatering step, after performing a step 204 for maintaining a rotary drum at dewatering start rotational frequency, the rotary drum is maintained 206 at first rotational frequency, and first unbalance determination 207 and second unbalance determination 208 are executed. A first threshold value used in the first unbalance determination 207 is larger than a second threshold value in the second unbalance determination 208. In the case where the unbalance is larger than the first threshold value in the first unbalance determination, after stopping the rotary drum 215, unbalance determination is executed again. In the case where the unbalance in the first unbalance determination is smaller than the first threshold value and larger than the second threshold value, the rotational frequency of the rotary drum is lowered to rotational frequency which is smaller than the first rotational frequency temporarily 213, and after maintaining it for predetermined time, unbalance determination is performed again at the first rotational frequency.SELECTED DRAWING: Figure 3
Patent JP-2017128594-A (JP)
Title: Bromodomain inhibitors
Inventor: LE WANG
IPC: A61P31/04
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide compounds useful as agents in treatment of diseases and conditions, including inflammatory diseases, cancer, and AIDS.SOLUTION: For example, the present invention provides specific 7H-pyrrolo[2,3-c]pyridin-7-one based and 6,7-dihydro-1H-pyrrolo[2,3-d]pyridazine based compounds, represented by 6-methyl-4-(2-phenoxyphenyl)-1,6-dihydro-7H-pyrrolo[2,3-c]pyridin-7-one and 4-(5-amino-2-phenoxyphenyl)-6-methyl-7-oxo-6,7-dihydro-1H-pyrrolo[2,3-d]pyridazine-2-carboxylate.SELECTED DRAWING: None
Patent JP-2018158293-A (JP)
Title: Pipette for powder, pipette device for powder and method
Inventor: OSANAI TAKESHI
IPC: G01F13/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a pipette for powder which accurately distributes a predetermined amount of powder.SOLUTION: A pipette 100 for powder includes: a chip 10 which has a filter 11 inside and has a predetermined volume V between the filter and a tip 12; a nozzle 20 detachably holding the chip; a vibrator 30 which applies vibration to the nozzle; and a suction and discharge mechanism 40 which applies a negative pressure or a positive pressure to the nozzle, where when the suction and discharge mechanism 40 applies the negative pressure to the tip 12 of the chip 10 held by the nozzle 20 and sucks powder from the tip 12, the vibrator 30 applies vibration to the chip 10 through the nozzle 20, and makes a bulk density of the powder with the predetermined volume V constant.SELECTED DRAWING: Figure 1
Patent JP-2018162940-A (JP)
Title: Hot water type panel heater and hot water heating system including the same
Inventor: NISHIDA KAZUMA
IPC: F24D19/00
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a hot water type panel heater which enables improvement of heat efficiency and properly achieves energy saving while inhibiting problems, such as size increase of the entire device, as much as possible.SOLUTION: A hot water type panel heater H includes: a hot water pipeline 4; and a heat radiation panel part 5 forming therein vertically opening space parts 52 which receive heat from the hot water pipeline 4 to heat internal air and including heat radiation parts 50b located at the outer side of the space parts 52. Heat storage parts 51 formed integrally with or separately from the heat radiation parts 50b are provided at the outer side of the space parts 52 or areas close to the outer side in the heat radiation panel part 5.SELECTED DRAWING: Figure 2
Patent JP-2018165595-A (JP)
Title: Water replenishing device
Inventor: HIGASHIKAGE SENHIKO
IPC: F24H1/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To inhibit excessive increase of an output temperature during power failure where an opening of a flow regulating valve cannot be controlled in a water replenishing device mixing high-temperature water with low-temperature water.SOLUTION: A water replenishing device 100 mixes high-temperature water flowing through high-temperature water flow passages 110a-110c with low-temperature water flowing through low-temperature water flow passages 120a-120c in a mixing section 130 so as to deliver the hot water from a hot water delivery flow passage 140. Motor-driven flow regulating valves 160a-160c and motor-driven opening and closing valves 150a-150c are arranged in series in the high-temperature water flow passages 110a-110c. Each of the opening and closing valves 150a-150c is controlled to be closed during cutting off of power, and is controlled to be opened during supplying of power. Motor-driven flow regulating valves 170a-170c are arranged in the low-temperature water flow passages 120a-120c, and motor-driven opening and closing valves are not arranged therein. The low-temperature water flows into the mixing section 130 without passing through the motor-driven opening and closing valves.SELECTED DRAWING: Figure 1
Patent JP-2018167147-A (JP)
Title: Absorption unit and air cleaner
Inventor: NAKAYA YUJI
IPC: F24F7/00
Filed: 2017-03-29
Abstract: To improve efficiency of removing absorbed substances.SOLUTION: An absorption unit includes a filter formed in a plate shape, a heat radiation plate arranged opposite to a part of the filter, a heater for heating the part of the filter through the heat radiation plate by heating the heat radiation plate, a drive part for moving the filter with respect to the heat radiation plate, and a case having a heating space part in which the heater and the heat radiation plate are arranged. A decomposition space part for decomposing absorbed substances on the filter is arranged outside the case so as to be adjacent to a downstream side of a moving direction of the filter with respect to the heating space part.SELECTED DRAWING: Figure 10